#3FCDD1#3FCDD1

#3FCDD1 is a light, moderate teal. Relative luminance 0.493; OKLCH L 77.7% C 0.117 H 197.8°. Best body text is #000000 at 10.86:1 contrast (WCAG AA passes).

Color values

HEX	#3FCDD1
RGB	rgb(63, 205, 209)
HSL	hsl(182, 61%, 53%)
HSV	hsv(182, 70%, 82%)
CMYK	cmyk(69.9%, 1.9%, 0%, 18%)
CIE-LAB	lab(75.65, -35.35, -12.91)
CIE-LCH	lch(75.65, 37.63, 200.06°)
OKLab	oklab(77.68% -0.1116 -0.0358)
OKLCH	oklch(77.68% 0.117 197.8)
XYZ	xyz(35.3847, 49.3187, 67.9638)
Luminance	0.4932 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCDD1 #D1433F

analogous

#3FD18C #3FCDD1 #3F84D1

triadic

#3FCDD1 #D13FCD #CDD13F

tetradic

#3FCDD1 #8C3FD1 #D1433F #84D13F

square

#3FCDD1 #8C3FD1 #D1433F #84D13F

split-complementary

#3FCDD1 #D13F84 #D18C3F

monochromatic

#1D7679 #29A7AA #3FCDD1 #70DADD #A2E7E9

Accessibility & contrast

On white

1.93

#3FCDD1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.86

#3FCDD1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCDD1

10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCDD1	#FFFFFF	#000000	##000000
##3FCDD1	1.00	1.93	10.86	10.86
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.86	21.00	1.00	1.00
##000000	10.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFC4D2

Deuteranopia (green-blind)

#A9B4D2

Tritanopia (blue-blind)

#00D4CE

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #3fcdd1;
/* rgb */ color: rgb(63, 205, 209);
/* oklch */ color: oklch(77.7% 0.117 197.8);

Tailwind

colors: {
  custom: {
    50: '#89dcdf',
    500: '#3fcdd1',
    950: '#000000',
  },
}

SCSS

$custom: #3fcdd1;
$custom-light: #89dcdf;
$custom-dark: #000000;

JSON

{
  "hex": "#3fcdd1",
  "rgb": {
    "r": 63,
    "g": 205,
    "b": 209
  },
  "hsl": {
    "h": 181.644,
    "s": 61.345,
    "l": 53.333
  },
  "oklch": {
    "l": 0.77675,
    "c": 0.11723,
    "h": 197.8
  },
  "luminance": 0.49323
}

Semantic roles & 50–950 ramp

primary

#3FCDD1

secondary

#D59897

accent

#4843E4

background

#F9FDFD

surface

#F1FBFB

border

#CBD4D4

text

#0D1515

muted

#7E8383

Preview Lab

Preview with #3FCDD1

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →